NOM-050-SEMARNAT-2018, which establishes the maximum
permissible limits for the emission of polluting gases
from the exhaust from motor vehicles in circulation that
use liquefied petroleum gas, natural gas or other
alternative fuels.

NOM-050-SEMARNAT-2018, which establishes
the maximum permissible limits for the emission of
polluting gases from the exhaust from motor vehicles in
circulation that use liquefied petroleum gas, natural
gas or other alternative fuels.

Índice del contenido

Content Index

1. Objetivo y campo de aplicación

1. Objective and field of application

2. Referencias normativas

2. Regulatory references

3. Términos y definiciones

3. Terms and definitions

4.
Especificaciones

4. Specifications

5. Procedimiento para la Evaluación de la
Conformidad

5. Procedure for Conformity Assessment

6. Bibliografía

6. Bibliography

7. Concordancia con Normas Internacionales

7. Concordance with International Standards

8.
Vigilancia

8. Oversight

Transitorios

Transitional articles

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